so romney's got a bis task ahead of him. i believe that he can do it, i believe that he can go out there and have a real debate with the president of the united states about where this country is heading and how we need to change some policies. >> appreciate the time today. thanks so much. thank you very much for joining us here on "worldwide exchange." >>> for all the coverage of the first presidential debate, tune in to cnbc at 8:00 p.m. eastern tonight as we get you set up for the official debate at 9:00 p.m. also, still to come here on this show, real estate mogul, and shank tank member barbara corcoran joins us for a look at the housing market, as u.s. house prices post the biggest jump in six years. that's coming your way. >>> these are your headlines. president obama and mitt romney get set for their first debate in denver. service sector growth slows across the globe in september. and rajoy issues the latest denial that he's ready to seek a bailout. >>> other stories we're following for you today. the apple faithful